package Eclass.Question;

import java.io.FileInputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import org.apache.poi.hssf.usermodel.HSSFCell;
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Cell;

public class QuestionImport {
	@SuppressWarnings("unchecked")
	public static List CekSoal(String filePath) throws IOException {
		//
		// An excel file name. You can create a file name with a full
		// path information.
		//
		QuestionForm qForm=new QuestionForm();
		System.out.println(filePath);
		String filename = filePath;

		//
		// Create an ArrayList to store the data read from excel sheet.
		//
		List sheetData = new ArrayList();

		FileInputStream fis = null;
		try {
			//
			// Create a FileInputStream that will be use to read the
			// excel file.
			//
			fis = new FileInputStream(filename);

			//
			// Create an excel workbook from the file system.
			//
			HSSFWorkbook workbook = new HSSFWorkbook(fis);
			//
			// Get the first sheet on the workbook.
			//
			HSSFSheet sheet = workbook.getSheetAt(0);

			//
			// When we have a sheet object in hand we can iterator on
			// each sheet's rows and on each row's cells. We store the
			// data read on an ArrayList so that we can printed the
			// content of the excel to the console.
			//
			Iterator rows = sheet.rowIterator();
			while (rows.hasNext()) {
				HSSFRow row = (HSSFRow) rows.next();
				Iterator cells = row.cellIterator();

				List data = new ArrayList();
				while (cells.hasNext()) {
					HSSFCell cell = (HSSFCell) cells.next();
					data.add(cell);
				}
				sheetData.add(data);
			}
		} catch (IOException e) {
			e.printStackTrace();
		} finally {
			if (fis != null) {
				fis.close();
			}
		}

		return sheetData;
	}

	private static void showExelData(List sheetData) {
		//
		// Iterates the data and print it out to the console.
		//
	
	}
}